diff options
Diffstat (limited to 'include/asm-sparc64/kprobes.h')
| -rw-r--r-- | include/asm-sparc64/kprobes.h | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/include/asm-sparc64/kprobes.h b/include/asm-sparc64/kprobes.h deleted file mode 100644 index e4efe652b54..00000000000 --- a/include/asm-sparc64/kprobes.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef _SPARC64_KPROBES_H -#define _SPARC64_KPROBES_H - -#include <linux/config.h> -#include <linux/types.h> -#include <linux/percpu.h> - -typedef u32 kprobe_opcode_t; - -#define BREAKPOINT_INSTRUCTION 0x91d02070 /* ta 0x70 */ -#define BREAKPOINT_INSTRUCTION_2 0x91d02071 /* ta 0x71 */ -#define MAX_INSN_SIZE 2 - -#define JPROBE_ENTRY(pentry) (kprobe_opcode_t *)pentry -#define arch_remove_kprobe(p) do {} while (0) - -/* Architecture specific copy of original instruction*/ -struct arch_specific_insn { - /* copy of the original instruction */ - kprobe_opcode_t insn[MAX_INSN_SIZE]; -}; - -struct prev_kprobe { - struct kprobe *kp; - unsigned int status; - unsigned long orig_tnpc; - unsigned long orig_tstate_pil; -}; - -/* per-cpu kprobe control block */ -struct kprobe_ctlblk { - unsigned long kprobe_status; - unsigned long kprobe_orig_tnpc; - unsigned long kprobe_orig_tstate_pil; - long *jprobe_saved_esp; - struct pt_regs jprobe_saved_regs; - struct pt_regs *jprobe_saved_regs_location; - struct sparc_stackf jprobe_saved_stack; - struct prev_kprobe prev_kprobe; -}; - -extern int kprobe_exceptions_notify(struct notifier_block *self, - unsigned long val, void *data); -#endif /* _SPARC64_KPROBES_H */ |
